package com.JFapp.annotation.validator.name;

import com.JFapp.annotation.validator.UniqueValidator;

import javax.validation.Constraint;
import javax.validation.Payload;
import java.lang.annotation.*;

@Target({ElementType.METHOD,ElementType.FIELD,ElementType.ANNOTATION_TYPE,ElementType.CONSTRUCTOR,ElementType.PARAMETER})
@Retention(RetentionPolicy.RUNTIME)
@Documented
@Constraint(validatedBy = UniqueValidator.class)
public @interface Unique {

    String message() default "不能为空且不可重复";
    Class<?>[] groups() default {};
    Class<? extends Payload>[] payload() default {};

    @Target({ElementType.METHOD, ElementType.FIELD, ElementType.ANNOTATION_TYPE, ElementType.CONSTRUCTOR, ElementType.PARAMETER, ElementType.TYPE_USE})
    @Retention(RetentionPolicy.RUNTIME)
    @Documented
    public @interface List {
        Unique[] value();
    }


}
